Finite Group DatabasebetaFinite Group Databasebeta| order | 512 |
| nilpotency class | 2 |
| isoclinism | isoclinic class of #5605735 |
| automorphism | Aut(G) order 1048576 |
| homology | Abelianization (H1) = C25 · Schur multiplier (H2) = C27 |
No aliases for this group.
| subgroup | G/H | |
|---|---|---|
| center, commutator, Frattini, socle, cosocle | C24 | C25 |
| prime radical | C25 | C24 |
| LCS | G ▷ C24 ▷ C1 | |
| UCS | C1 ◁ C24 ◁ G | |
| LECS | G ▷ C24 ▷ C1 | |
1694 conjugacy classes of subgroups.
| minimal degree | μ(G) = 44 |
| transitive degree | μt(G) = 256 |
A minimal faithful permutation representation — 5 generators on 44 points:
(2,4)(5,6,9,7)(8,10,12,11)(15,21)(16,23)(19,24)(20,25)(29,30,35,33)(31,37,32,36)(34,41,42,38)(39,43,40,44);(8,12)(10,11)(14,18)(19,24)(20,25)(26,28)(29,31,35,32)(30,36,33,37)(34,40,42,39)(38,44,41,43);(6,7)(10,11)(13,14)(15,19)(16,20)(17,18)(21,24)(22,26)(23,25)(27,28)(29,32,35,31)(30,37,33,36)(34,40,42,39)(38,44,41,43);(1,2)(3,4)(5,7,9,6)(8,11,12,10)(13,15,17,21)(14,19,18,24)(16,22,23,27)(20,26,25,28)(29,33,35,30)(31,37,32,36)(34,38,42,41)(39,43,40,44);(5,8)(6,10)(7,11)(9,12)(13,16)(14,20)(15,22)(17,23)(18,25)(19,26)(21,27)(24,28)(29,34,35,42)(30,38,33,41)(31,39,32,40)(36,43,37,44)Polycyclic presentation:
2^9|a^2=g,b^2=f,c^2=f,d^2=gh,e^2=f,b^a=bf,c^a=cg,d^a=di,e^a=efh,c^b=ch,e^b=eg,d^c=dfg,e^d=ef68 conjugacy classes — view the full character table.
Construct this group in GAP via the SmallGroups library:
gap> SmallGroup(512, 5521433);